Keras Launches ZeroModels: 100+ Model Families Run Across Backends

François Chollet announced ZeroModels, offering 100+ model families implemented in pure Keras 3 with weights converted from original checkpoints, runnable across JAX, PyTorch and other backends. He also clarified that via the JAX backend, thousands of pretrained Keras models are natively available in JAX.

2026-09-10 ~ 2026-09-10 · 2 related posts

• Keras ships ZeroModels: 100+ model families in pure Keras 3, runnable on any backend — fchollet · 2026-09-10
• Chollet: "JAX has no pretrained models" is a myth — thousands via Keras 3 — fchollet · 2026-09-10